Road salts could endanger ecosystems, water supplies

Lakes, rivers and some private wells are becoming saltier, largely thanks to high levels of road salt sprinkled on streets during winter. According to an article in Chemical & Engineering News (C&EN), the weekly newsmagazine ...

Plant-based 'road salt' good for highways but not for insects

Beet juice deicer, a natural alternative to road salt that is considered to be an eco-friendlier winter road management solution, may not be ecologically friendly to nearby aquatic species. The findings—the first to explore ...

Turning to beet juice and beer to address road salt danger

Looking to strike a balance between ice-free roads and clean waterways, public works departments around the country are working to cut their salt use in winter by slathering the roadways with beet juice, molasses, and even ...

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